Pulse neutron formation gas identification with LWD measurements

    公开(公告)号:US09715035B2

    公开(公告)日:2017-07-25

    申请号:US13698615

    申请日:2011-05-19

    IPC分类号: G01V5/10

    CPC分类号: G01V5/101

    摘要: Systems, methods, and devices for quantitatively identifying gas zones irrespective of porosity or lithology using nuclear downhole tools are provided. In particular, because some formation materials such as shales can confound some conventional measurements, a gas detection measurement may be obtained that can be used to qualitatively identify gas zones. The gas detection measurement may be based at least partly on a relationship between inelastic gamma rays, neutron capture gamma rays, and experimental or modeled formation data, such that the gas detection measurement qualitatively indicates a gas zone when a gas zone is present in a formation irrespective of a lithology or a porosity of the formation.

    PARTITIONING COMMUNICATION SYSTEM
    2.
    发明申请
    PARTITIONING COMMUNICATION SYSTEM 审中-公开
    分区通信系统

    公开(公告)号:US20120215881A1

    公开(公告)日:2012-08-23

    申请号:US13280029

    申请日:2011-10-24

    IPC分类号: G06F15/16

    摘要: A system and method for communicating data between two nodes defines a plurality of separate partitions on each node and assigns one or more subjects to at least one of the plurality of the separate partitions. The subjects in each node communicate data with each other over one or more channels. For communicating the data, the present invention separates data communications on a channel from that of other channels. More specifically, each node runs under the control of a separation kernel (SK) that partitions the nodes to define the subjects according to an SK configuration data. A partitioning communication system (PCS) separates the communications channels according to a PCS configuration data.

    摘要翻译: 用于在两个节点之间传送数据的系统和方法在每个节点上定义多个单独的分区,并将一个或多个主体分配给所述多个独立分区中的至少一个。 每个节点中的主体通过一个或多个信道彼此通信数据。 为了传送数据,本发明将信道上的数据通信与其他信道的数据通信分开。 更具体地,每个节点在分离核心(SK)的控制下运行,分离核(SK)根据SK配置数据分割节点以定义对象。 分区通信系统(PCS)根据PCS配置数据分离通信信道。

    SIGMA MEASUREMENT DOWNHOLE
    3.
    发明申请
    SIGMA MEASUREMENT DOWNHOLE 审中-公开
    SIGMA MEASUREMENT卧室

    公开(公告)号:US20100187412A1

    公开(公告)日:2010-07-29

    申请号:US12417269

    申请日:2009-04-02

    IPC分类号: G01V5/10

    摘要: A downhole tool and method for performing a base log sigma measurement of a formation. The tool comprising a nuclear source for irradiating the formation and a detector for obtaining a sigma measurement of the irradiated formation. The tool is mounted close to a drill bit arranged to drill a borehole into the formation and is capable of determining a base log sigma measurement of the formation while drilling into the formation.

    摘要翻译: 一种用于进行地层的基准对数σ测量的井下工具和方法。 该工具包括用于照射地层的核源和用于获得辐射地层的西格玛测量的检测器。 该工具安装在钻头附近,该钻头布置成钻入地层中的钻孔,并且能够在钻入地层时确定地层的基准对数σ测量。

    PARTITIONING COMMUNICATION SYSTEM
    4.
    发明申请
    PARTITIONING COMMUNICATION SYSTEM 有权
    分区通信系统

    公开(公告)号:US20090089358A1

    公开(公告)日:2009-04-02

    申请号:US12327490

    申请日:2008-12-03

    IPC分类号: G06F15/16 H04L9/00 G06F21/00

    摘要: A system and method for communicating data between two nodes defines a plurality of separate partitions on each node and assigns one or more subjects to at least one of the plurality of the separate partitions. The subjects in each node communicate data with each other over one or more channels. For communicating the data, the present invention separates data communications on a channel from that of other channels. More specifically, each node runs under the control of a separation kernel (SK) that partitions the nodes to define the subjects according to an SK configuration data. A partitioning communication system (PCS) separates the communications channels according to a PCS configuration data.

    摘要翻译: 用于在两个节点之间传送数据的系统和方法在每个节点上定义多个单独的分区,并将一个或多个主体分配给所述多个独立分区中的至少一个。 每个节点中的主体通过一个或多个信道彼此通信数据。 为了传送数据,本发明将信道上的数据通信与其他信道的数据通信分开。 更具体地,每个节点在分离核心(SK)的控制下运行,分离核(SK)根据SK配置数据分割节点以定义对象。 分区通信系统(PCS)根据PCS配置数据分离通信信道。

    CARBON MONOXIDE DETECTOR ON A GAS POWERED GENERATOR
    5.
    发明申请
    CARBON MONOXIDE DETECTOR ON A GAS POWERED GENERATOR 审中-公开
    气体发电机上的一氧化碳检测器

    公开(公告)号:US20070085692A1

    公开(公告)日:2007-04-19

    申请号:US11550199

    申请日:2006-10-17

    IPC分类号: G08B17/10

    CPC分类号: G08B21/14

    摘要: A carbon monoxide detector is coupled to a gas-powered generator. The carbon monoxide detector is configured to provide notification when a predetermined concentration of carbon monoxide is reached and may also be utilized to disable the generator.

    摘要翻译: 一氧化碳检测器耦合到气体发电机。 一氧化碳检测器被配置为当达到预定浓度的一氧化碳时提供通知,并且也可以用于禁用发生器。

    Hover help support for application source code
    6.
    发明授权
    Hover help support for application source code 有权
    悬停帮助支持应用程序源代码

    公开(公告)号:US09141344B2

    公开(公告)日:2015-09-22

    申请号:US12701252

    申请日:2010-02-05

    摘要: A method and apparatus for proving hover help support is described. In one embodiment, the method includes loading a documentation file generated from application source code. The method may also include parsing the documentation file to determine a context of elements within the documentation file. Furthermore, the method may include generating a model of the documentation file based on the context of the elements and storing the model in a memory.

    摘要翻译: 描述了用于证明悬停帮助支持的方法和装置。 在一个实施例中,该方法包括加载从应用源代码生成的文档文件。 该方法还可以包括解析文档文件以确定文档文件中元素的上下文。 此外,该方法可以包括基于元素的上下文生成文档文件的模型并将该模型存储在存储器中。

    PULSE NEUTRON FORMATION GAS IDENTIFICATION WITH LWD MEASUREMENTS
    7.
    发明申请
    PULSE NEUTRON FORMATION GAS IDENTIFICATION WITH LWD MEASUREMENTS 有权
    脉冲中子形成气体识别与LWD测量

    公开(公告)号:US20130234012A1

    公开(公告)日:2013-09-12

    申请号:US13698615

    申请日:2011-05-19

    IPC分类号: G01V5/10

    CPC分类号: G01V5/101

    摘要: Systems, methods, and devices for quantatively identifying gas zones irrespective of porosity or lithology using nuclear downhole tools are provided. In particular, because some formation materials such as shales can confound some conventional measurements, a gas detection measurement may be obtained that can be used to qualitatively identify gas zones. The as detection measurement may be based at least partly on a relationship between inelastic gamma rays, neutron capture gamma rays, and experimental or modeled formation data, such that the gas detection measurement qualitatively indicates a gas zone when a gas zone is present in a formation irrespective of a lithology or a porosity of the formation.

    摘要翻译: 提供了使用核井下工具定量识别气体区域而不考虑孔隙度或岩性的系统,方法和装置。 特别地,由于诸如页岩的一些形成材料可能会混淆一些常规的测量,因此可以获得可用于定性识别气体区域的气体检测测量。 作为检测测量可以至少部分地基于非弹性γ射线,中子俘获伽马射线以及实验或模拟形成数据之间的关系,使得当气体区域存在于地层中时,气体检测测量定性地表示气体区域 而不考虑岩层的岩性或孔隙度。

    ARCHITECTURE, SYSTEM, AND METHOD FOR PROVIDING HOVER HELP SUPPORT FOR C++ APPLICATION SOURCE CODE
    8.
    发明申请
    ARCHITECTURE, SYSTEM, AND METHOD FOR PROVIDING HOVER HELP SUPPORT FOR C++ APPLICATION SOURCE CODE 有权
    为C ++应用源代码提供HOH帮助支持的架构,系统和方法

    公开(公告)号:US20110197178A1

    公开(公告)日:2011-08-11

    申请号:US12701252

    申请日:2010-02-05

    IPC分类号: G06F9/44

    摘要: A method and apparatus for proving hover help support is described. In one embodiment, the method includes loading a documentation file generated from application source code. The method may also include parsing the documentation file to determine a context of elements within the documentation file. Furthermore, the method may include generating a model of the documentation file based on the context of the elements and storing the model in a memory.

    摘要翻译: 描述了用于证明悬停帮助支持的方法和装置。 在一个实施例中,该方法包括加载从应用源代码生成的文档文件。 该方法还可以包括解析文档文件以确定文档文件中元素的上下文。 此外,该方法可以包括基于元素的上下文生成文档文件的模型并将该模型存储在存储器中。

    Starter system for portable internal combustion engine electric generators using a portable universal battery pack
    10.
    发明申请
    Starter system for portable internal combustion engine electric generators using a portable universal battery pack 有权
    使用便携式通用电池组的便携式内燃机发电机起动系统

    公开(公告)号:US20060170218A1

    公开(公告)日:2006-08-03

    申请号:US11321773

    申请日:2005-12-29

    IPC分类号: H02K7/18

    摘要: A portable electrical generator has a manually movable frame. An internal combustion engine and a generator device that generates AC power are supported on the frame. The internal combustion engine drives the generator device. An electrically powered starting device is coupled to the internal combustion engine. A control panel is coupled to the frame and includes at least one AC outlet and a battery receptacle that is electrically coupled to the starting device. The battery receptacle is materially the same as a foot of a cordless power tool that receives a battery pack. The battery pack for the cordless power tool is received in the battery receptacle and provides electrical power to the starting device. In another aspect, the battery receptacle is disposed in an enclosure supported by the frame. In an aspect, the enclosure further includes a battery charger. In an aspect, the enclosure also includes an AC outlet electrically coupled to the generator device with the charger being a stand alone charger plugged into the AC outlet of the enclosure. In an aspect, the battery receptacle receives a battery pack that is one of a plurality of battery packs having different voltages and the generator includes a voltage regulation circuit that couples the battery receptacle to the starting device. The voltage regulation circuit provides at an output coupled to the starting device a voltage at a desired level for the starting device regardless of the voltage of the battery pack received in the battery receptacle.

    摘要翻译: 便携式发电机具有可手动移动的框架。 产生交流电力的内燃机和发电机装置被支承在框架上。 内燃机驱动发电机装置。 电动起动装置联接到内燃机。 控制面板联接到框架并且包括至少一个AC出口和电耦合到起动装置的电池插座。 电池插座实质上与接收电池组的无绳电动工具的脚相同。 用于无绳电动工具的电池组被接收在电池插座中,并为起动装置提供电力。 在另一方面,电池插座设置在由框架支撑的外壳中。 在一方面,外壳还包括电池充电器。 在一方面,外壳还包括电耦合到发电机装置的AC出口,充电器是插入外壳的AC插座中的独立充电器。 在一方面,电池插座接收作为具有不同电压的多个电池组之一的电池组,并且发电机包括将电池容器连接到起动装置的电压调节电路。 电压调节电路在启动装置处提供耦合到启动装置的电压达到所需电平的电压,而不管接收在电池插座中的电池组的电压如何。